CA2832681A1 - Method of treating organic material to produce methane gas - Google Patents

Method of treating organic material to produce methane gas Download PDF

Info

Publication number: CA2832681A1
Authority: CA; Canada
Prior art keywords: temperature; liquefaction; organic; reaction stage; materials
Prior art date: 2011-04-15
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Abandoned

Application number

CA2832681A

Other languages

English (en)

French (fr)

Inventor

Goran Karlsson

Anders Carlius

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Renmatix Inc

Original Assignee

Reac Fuel AB

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-04-15

Filing date

2012-04-13

Publication date

2012-10-18

2012-04-13 Application filed by Reac Fuel AB filed Critical Reac Fuel AB

2012-10-18 Publication of CA2832681A1 publication Critical patent/CA2832681A1/en

Status Abandoned legal-status Critical Current

Links

VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 122
238000000034 method Methods 0.000 title claims abstract description 59
239000011368 organic material Substances 0.000 title claims abstract description 36
238000000855 fermentation Methods 0.000 claims abstract description 43
230000004151 fermentation Effects 0.000 claims abstract description 41
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
238000006243 chemical reaction Methods 0.000 claims abstract description 28
229920005610 lignin Polymers 0.000 claims abstract description 28
239000000463 material Substances 0.000 claims abstract description 17
239000007788 liquid Substances 0.000 claims abstract description 16
239000000203 mixture Substances 0.000 claims abstract description 13
238000000926 separation method Methods 0.000 claims abstract description 11
230000035484 reaction time Effects 0.000 claims abstract description 9
239000011343 solid material Substances 0.000 claims abstract description 3
239000002699 waste material Substances 0.000 claims description 12
238000011282 treatment Methods 0.000 claims description 9
240000007594 Oryza sativa Species 0.000 claims description 6
235000007164 Oryza sativa Nutrition 0.000 claims description 6
235000009566 rice Nutrition 0.000 claims description 6
244000025254 Cannabis sativa Species 0.000 claims description 5
240000008042 Zea mays Species 0.000 claims description 4
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 4
235000002017 Zea mays subsp mays Nutrition 0.000 claims description 4
235000005822 corn Nutrition 0.000 claims description 4
235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 3
235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 3
235000009120 camo Nutrition 0.000 claims description 3
235000005607 chanvre indien Nutrition 0.000 claims description 3
239000011487 hemp Substances 0.000 claims description 3
229920000642 polymer Polymers 0.000 claims description 3
241000609240 Ambelania acida Species 0.000 claims description 2
244000075850 Avena orientalis Species 0.000 claims description 2
235000007319 Avena orientalis Nutrition 0.000 claims description 2
241000219310 Beta vulgaris subsp. vulgaris Species 0.000 claims description 2
241000195493 Cryptophyta Species 0.000 claims description 2
240000005979 Hordeum vulgare Species 0.000 claims description 2
235000007340 Hordeum vulgare Nutrition 0.000 claims description 2
240000003183 Manihot esculenta Species 0.000 claims description 2
235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims description 2
235000014676 Phragmites communis Nutrition 0.000 claims description 2
240000000111 Saccharum officinarum Species 0.000 claims description 2
235000007201 Saccharum officinarum Nutrition 0.000 claims description 2
241000124033 Salix Species 0.000 claims description 2
244000061456 Solanum tuberosum Species 0.000 claims description 2
235000002595 Solanum tuberosum Nutrition 0.000 claims description 2
235000021536 Sugar beet Nutrition 0.000 claims description 2
235000021307 Triticum Nutrition 0.000 claims description 2
244000098338 Triticum aestivum Species 0.000 claims description 2
239000010905 bagasse Substances 0.000 claims description 2
210000003608 fece Anatomy 0.000 claims description 2
235000013305 food Nutrition 0.000 claims description 2
ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 2
239000010903 husk Substances 0.000 claims description 2
239000002029 lignocellulosic biomass Substances 0.000 claims description 2
239000010871 livestock manure Substances 0.000 claims description 2
239000000123 paper Substances 0.000 claims description 2
239000004033 plastic Substances 0.000 claims description 2
229920003023 plastic Polymers 0.000 claims description 2
239000010865 sewage Substances 0.000 claims description 2
239000010902 straw Substances 0.000 claims description 2
239000002023 wood Substances 0.000 claims description 2
238000006731 degradation reaction Methods 0.000 description 14
230000015556 catabolic process Effects 0.000 description 13
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 12
239000007791 liquid phase Substances 0.000 description 12
230000029087 digestion Effects 0.000 description 11
239000000047 product Substances 0.000 description 11
239000010802 sludge Substances 0.000 description 9
239000002002 slurry Substances 0.000 description 9
241000894006 Bacteria Species 0.000 description 8
239000000178 monomer Substances 0.000 description 8
230000014759 maintenance of location Effects 0.000 description 7
239000000126 substance Substances 0.000 description 7
229910002092 carbon dioxide Inorganic materials 0.000 description 6
239000001569 carbon dioxide Substances 0.000 description 6
239000000758 substrate Substances 0.000 description 6
239000002028 Biomass Substances 0.000 description 5
229920002488 Hemicellulose Polymers 0.000 description 5
239000007789 gas Substances 0.000 description 5
239000012978 lignocellulosic material Substances 0.000 description 5
239000007787 solid Substances 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
229920002678 cellulose Polymers 0.000 description 4
235000010980 cellulose Nutrition 0.000 description 4
150000001875 compounds Chemical class 0.000 description 4
230000003247 decreasing effect Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
244000005700 microbiome Species 0.000 description 4
239000005416 organic matter Substances 0.000 description 4
239000007795 chemical reaction product Substances 0.000 description 3
239000000701 coagulant Substances 0.000 description 3
238000000354 decomposition reaction Methods 0.000 description 3
229910001385 heavy metal Inorganic materials 0.000 description 3
238000011012 sanitization Methods 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical group CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
LFTLOKWAGJYHHR-UHFFFAOYSA-N N-methylmorpholine N-oxide Chemical compound CN1(=O)CCOCC1 LFTLOKWAGJYHHR-UHFFFAOYSA-N 0.000 description 2
239000001913 cellulose Substances 0.000 description 2
238000010924 continuous production Methods 0.000 description 2
238000007796 conventional method Methods 0.000 description 2
230000000593 degrading effect Effects 0.000 description 2
239000000446 fuel Substances 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000010815 organic waste Substances 0.000 description 2
229920001282 polysaccharide Polymers 0.000 description 2
235000000346 sugar Nutrition 0.000 description 2
150000008163 sugars Chemical class 0.000 description 2
235000011299 Brassica oleracea var botrytis Nutrition 0.000 description 1
240000003259 Brassica oleracea var. botrytis Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
102000004190 Enzymes Human genes 0.000 description 1
108090000790 Enzymes Proteins 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
240000008415 Lactuca sativa Species 0.000 description 1
235000003228 Lactuca sativa Nutrition 0.000 description 1
244000046052 Phaseolus vulgaris Species 0.000 description 1
235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
240000004713 Pisum sativum Species 0.000 description 1
235000010582 Pisum sativum Nutrition 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
241000700605 Viruses Species 0.000 description 1
239000002253 acid Substances 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
150000001721 carbon Chemical group 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000011203 carbon fibre reinforced carbon Chemical group 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000001627 detrimental effect Effects 0.000 description 1
235000019621 digestibility Nutrition 0.000 description 1
238000004880 explosion Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
238000000227 grinding Methods 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
230000002401 inhibitory effect Effects 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
238000005457 optimization Methods 0.000 description 1
239000012071 phase Substances 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
238000002203 pretreatment Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
238000007670 refining Methods 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000008107 starch Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000011573 trace mineral Substances 0.000 description 1
235000013619 trace mineral Nutrition 0.000 description 1
238000002604 ultrasonography Methods 0.000 description 1
239000002351 wastewater Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/18—Treatment of sludge; Devices therefor by thermal conditioning
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
- C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/10—Temperature conditions for biological treatment
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/10—Temperature conditions for biological treatment
- C02F2301/106—Thermophilic treatment
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P2203/00—Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Environmental & Geological Engineering (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Microbiology (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Bioinformatics & Cheminformatics (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
Oil, Petroleum & Natural Gas (AREA)
Molecular Biology (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Processing Of Solid Wastes (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Treatment Of Sludge (AREA)

CA2832681A 2011-04-15 2012-04-13 Method of treating organic material to produce methane gas Abandoned CA2832681A1 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
US201161475992P	2011-04-15	2011-04-15
SE1150332-3		2011-04-15
US61/475,992		2011-04-15
SE1150332A SE535702C2 (sv)	2011-04-15	2011-04-15	Förfarande för behandling av organiskt material för att framställa metangas
PCT/SE2012/050406 WO2012141652A1 (en)	2011-04-15	2012-04-13	Method of treating organic material to produce methane gas

Publications (1)

Publication Number	Publication Date
CA2832681A1 true CA2832681A1 (en)	2012-10-18

Family

ID=47009582

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2832681A Abandoned CA2832681A1 (en)	2011-04-15	2012-04-13	Method of treating organic material to produce methane gas

Country Status (8)

Country	Link
US (1)	US20140287474A1 (zh)
EP (1)	EP2697380A4 (zh)
KR (1)	KR20140039180A (zh)
CN (1)	CN103687953A (zh)
BR (1)	BR112013025810A8 (zh)
CA (1)	CA2832681A1 (zh)
SE (1)	SE535702C2 (zh)
WO (1)	WO2012141652A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2816250C (en)	2010-11-01	2020-01-14	Reac Fuel Ab	Process for controlled liquefaction of a biomass feedstock by treatment in hot compressed water
CN103917666A (zh)	2011-11-08	2014-07-09	雷克燃料公司	生物质在低pH下的液化
WO2024015306A2 (en) *	2022-07-10	2024-01-18	Czero, Inc.	Carbon formation chemical looping using oxygen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4533496B2 (ja) *	2000-03-15	2010-09-01	三菱重工業株式会社	バイオマスからの燃料製造方法
JP2001300486A (ja) *	2000-04-26	2001-10-30	Babcock Hitachi Kk	有機性廃棄物のメタン発酵処理装置及び方法
ATE502903T1 (de) *	2002-10-22	2011-04-15	Osaka Ind Promotion Org	Herstellungsverfahren für methangas
JP4061544B2 (ja) *	2003-09-11	2008-03-19	財団法人大阪産業振興機構	植物由来廃棄物の処理方法
WO2005077514A1 (ja) *	2004-02-13	2005-08-25	Osaka Industrial Promotion Organization	亜臨界水分解処理物の生産方法および亜臨界水分解処理物生産装置
JP4822800B2 (ja) *	2005-10-24	2011-11-24	公立大学法人大阪府立大学	生ゴミ又は食品残渣のメタン発酵処理方法
JP2009178657A (ja) *	2008-01-31	2009-08-13	Osaka Prefecture Univ	製油所廃水有機汚泥の亜臨界水処理方法
CA2660990C (en) *	2008-02-01	2014-01-14	Mitsubishi Heavy Industries, Ltd.	Biomass hydrothermal decomposition apparatus, method thereof, and organic material production system using biomass material
CN101709227B (zh) *	2009-09-27	2015-05-06	新奥科技发展有限公司	利用含碳有机质的综合方法及***

2011
- 2011-04-15 SE SE1150332A patent/SE535702C2/sv not_active IP Right Cessation
2012
- 2012-04-13 BR BR112013025810A patent/BR112013025810A8/pt not_active IP Right Cessation
- 2012-04-13 KR KR1020137027219A patent/KR20140039180A/ko not_active Application Discontinuation
- 2012-04-13 WO PCT/SE2012/050406 patent/WO2012141652A1/en active Application Filing
- 2012-04-13 EP EP12771085.3A patent/EP2697380A4/en not_active Withdrawn
- 2012-04-13 CA CA2832681A patent/CA2832681A1/en not_active Abandoned
- 2012-04-13 US US14/111,635 patent/US20140287474A1/en not_active Abandoned
- 2012-04-13 CN CN201280017686.4A patent/CN103687953A/zh active Pending

Also Published As

Publication number	Publication date
KR20140039180A (ko)	2014-04-01
CN103687953A (zh)	2014-03-26
EP2697380A1 (en)	2014-02-19
SE535702C2 (sv)	2012-11-13
BR112013025810A2 (pt)	2016-08-23
SE1150332A1 (sv)	2012-10-16
WO2012141652A1 (en)	2012-10-18
BR112013025810A8 (pt)	2018-02-06
EP2697380A4 (en)	2014-10-01
US20140287474A1 (en)	2014-09-25

Legal Events

Date	Code	Title	Description
2018-05-26	FZDE	Discontinued	Effective date: 20180413
2023-09-13	FZDE	Discontinued	Effective date: 20180413

Publication	Publication Date	Title
Montgomery et al.	2014	Pretreatment of feedstock for enhanced biogas production
Tsapekos et al.	2016	Improving methane production from digested manure biofibers by mechanical and thermal alkaline pretreatment
US10533203B2 (en)	2020-01-14	System for the treatment of biomass
AU2015340594B2 (en)	2018-04-12	Method and device for treating biomass and organic waste
US20230212471A1 (en)	2023-07-06	Cellulosic biofuel
Fernández-Cegrí et al.	2012	Impact of ultrasonic pretreatment under different operational conditions on the mesophilic anaerobic digestion of sunflower oil cake in batch mode
Roda et al.	2014	Vinegar production from pineapple wastes–preliminary saccharification trials
Ai et al.	2019	Different effects of ozone and aqueous ammonia in a combined pretreatment method on rice straw and dairy manure fiber for enhancing biomethane production
Arisht et al.	2019	Biotoxicity assessment and lignocellulosic structural changes of phosphoric acid pre-treated young coconut husk hydrolysate for biohydrogen production
Soares et al.	2017	Fed-batch production of green coconut hydrolysates for high-gravity second-generation bioethanol fermentation with cellulosic yeast
Sitthikitpanya et al.	2018	Two-stage thermophilic bio-hydrogen and methane production from lime-pretreated oil palm trunk by simultaneous saccharification and fermentation
Duan et al.	2019	Upgrading VFAs bioproduction from waste activated sludge via co-fermentation with soy sauce residue
Nava-Valente et al.	2023	Effect of thermal and acid pre-treatment on increasing organic loading rate of anaerobic digestion of coffee pulp for biogas production
CA2832681A1 (en)	2012-10-18	Method of treating organic material to produce methane gas
Lyu et al.	2019	The byproduct-organic acids strengthened pretreatment of cassava straw: Optimization and kinetic study
Qureshi et al.	2023	Ionic liquid and diluted sulfuric acid combinatorial pretreatment for efficient sugarcane bagasse conversion to L-lactic acid
CA2790568A1 (fr)	2011-07-21	Procede de production d'alcools et/ou de solvants a partir de pulpes papetieres avec recyclage du vegetal non hydrolyse dans un reacteur de regeneration
Sabri et al.	2018	Comparison of methane production utilizing raw and acidogenic effluent coming from sago starch processing in anaerobic sequencing batch reactor (ASBR)
JP2020145991A (ja)	2020-09-17	親水性リグニン誘導体を含む酵素安定化剤、酵素安定化剤の製造方法、酵素の安定化方法、リグノセルロース系バイオマスの糖化方法、及び酵素安定化剤の製造装置
Angadam	2018	Tertiary biovalorisation of Grape pomace
Salem et al.	2024	Semi-continuous mesophilic anaerobic digestion of date palm (Phoenix dactelifyra L.) leaflets of the H'mira cultivar from the Adrar region of Southern Algeria using an alkaline pre-treatment
Shen et al.	2023	Production of optical pure L-lactic acid from Cabernet Sauvignon grape pomace by engineered Lactiplantibacillus plantarum
WO2023086004A1 (en)	2023-05-19	Pha production using hydrothermally treated organic material
Magomnang et al.	2018	Effects of Sequential Sodium Hydroxide Ultrasonication and Hot Water Treatment of Rice Straw and Coconut Shell on Biogas Production